Модуль YL2020 V1.0 Dual Channel Class D AMP (TPA3100D2)

2x20W 12V 24V Mini Stereo Audio Amplifier Board YL2020 V1.0 Dual Channel Class D AMP Module

Features :

 

Sam class D digital amplifier module

Two- channel stereo .

power  supply voltage 8v- 24v

the maximum dynamic current :4 A

static curret < 40mA

Input signal :500 mV

IMpedance 4-8 Europe

Rated Power 20W*2

 

 

Pin defintion

 

Lin	left channel signal input
AGND	signal ground
RIN	right channel signal input
Voltage	5V

GND	power ground
VCC	power positive
FAULT	Fault Indication
MUTE	Mute Control

SD	Shut down Control
RO-	Right channel output negative
RO+	Right channel output positive
LO+	Left  channel output postive

LO-	Left channel output negative

 

 

 

NOTE : In simple applications , the three blue lable does not require wiring pins .

Fault indication is high indication when output short sircuit;

mute ative high: shut down control active low

 

 

Package Included:

 

1pcs Mini 12V 24V Stereo Audio Amplifier Board Dual Channel 20W x2 Class D Module